mathematics, an elliptic curve is a smooth, projective, algebraic curve of genus one, on which there is a specified point O. An elliptic curve is defined over...
54 KB (8,433 words) - 17:05, 17 March 2025
Elliptic-curve cryptography (ECC) is an approach to public-key cryptography based on the algebraic structure of elliptic curves over finite fields. ECC...
39 KB (4,677 words) - 13:04, 20 May 2025
Elliptic-curve Diffie–Hellman (ECDH) is a key agreement protocol that allows two parties, each having an elliptic-curve public–private key pair, to establish...
14 KB (2,168 words) - 17:05, 25 May 2025
The Lenstra elliptic-curve factorization or the elliptic-curve factorization method (ECM) is a fast, sub-exponential running time, algorithm for integer...
26 KB (4,511 words) - 15:42, 1 May 2025
cryptography, the Elliptic Curve Digital Signature Algorithm (ECDSA) offers a variant of the Digital Signature Algorithm (DSA) which uses elliptic-curve cryptography...
19 KB (2,833 words) - 08:53, 8 May 2025
In algebraic geometry, supersingular elliptic curves form a certain class of elliptic curves over a field of characteristic p > 0 {\displaystyle p>0}...
14 KB (2,385 words) - 05:24, 2 May 2025
modular elliptic curve is an elliptic curve E that admits a parametrization X0(N) → E by a modular curve. This is not the same as a modular curve that happens...
9 KB (1,161 words) - 17:44, 27 December 2024
Elliptic curve scalar multiplication is the operation of successively adding a point along an elliptic curve to itself repeatedly. It is used in elliptic...
32 KB (4,325 words) - 06:24, 23 May 2025
In mathematics, elliptic curve primality testing techniques, or elliptic curve primality proving (ECPP), are among the quickest and most widely used methods...
27 KB (4,793 words) - 03:13, 13 December 2024
Hasse's theorem on elliptic curves, also referred to as the Hasse bound, provides an estimate of the number of points on an elliptic curve over a finite field...
5 KB (580 words) - 10:12, 17 January 2024
Dual EC DRBG (redirect from Dual Elliptic Curve Deterministic Random Bit Generator)
Dual_EC_DRBG (Dual Elliptic Curve Deterministic Random Bit Generator) is an algorithm that was presented as a cryptographically secure pseudorandom number...
67 KB (6,730 words) - 18:56, 3 April 2025
In mathematics, the rank of an elliptic curve is the rational Mordell–Weil rank of an elliptic curve E {\displaystyle E} defined over the field of rational...
18 KB (2,795 words) - 01:09, 30 March 2025
of algebraic geometry, an elliptic curve E over a field K has an associated quadratic twist, that is another elliptic curve which is isomorphic to E over...
8 KB (1,198 words) - 03:50, 30 November 2024
In mathematics, the conductor of an elliptic curve over the field of rational numbers (or more generally a local or global field) is an integral ideal...
7 KB (1,006 words) - 15:38, 25 May 2025
The elliptic curve only hash (ECOH) algorithm was submitted as a candidate for SHA-3 in the NIST hash function competition. However, it was rejected in...
11 KB (1,846 words) - 17:39, 7 January 2025
mathematics, an elliptic surface is a surface that has an elliptic fibration, in other words a proper morphism with connected fibers to an algebraic curve such that...
16 KB (1,883 words) - 18:07, 26 July 2024
In mathematics, the moduli stack of elliptic curves, denoted as M 1 , 1 {\displaystyle {\mathcal {M}}_{1,1}} or M e l l {\displaystyle {\mathcal {M}}_{\mathrm...
14 KB (2,344 words) - 20:44, 22 September 2024
In mathematics, a Frey curve or Frey–Hellegouarch curve is the elliptic curve y 2 = x ( x − α ) ( x + β ) {\displaystyle y^{2}=x(x-\alpha )(x+\beta )}...
4 KB (564 words) - 13:05, 11 April 2025
Ribet's theorem (redirect from Frey elliptic curve)
if the Galois representation associated with an elliptic curve has certain properties, then that curve cannot be modular (in the sense that there cannot...
12 KB (1,386 words) - 12:17, 8 August 2024
the function field of such a curve, or of the Jacobian variety on the curve; these two concepts are identical for elliptic functions, but different for...
8 KB (1,104 words) - 20:33, 14 May 2025
Goro Shimura and Yutaka Taniyama suspected a link might exist between elliptic curves and modular forms, two completely different areas of mathematics. Known...
104 KB (11,739 words) - 07:16, 3 May 2025
mathematician Sir Andrew Wiles of a special case of the modularity theorem for elliptic curves. Together with Ribet's theorem, it provides a proof for Fermat's Last...
58 KB (5,813 words) - 08:05, 2 May 2025
Complex multiplication (redirect from Endomorphism ring of an elliptic curve)
the theory of elliptic curves E that have an endomorphism ring larger than the integers. Put another way, it contains the theory of elliptic functions with...
15 KB (2,071 words) - 23:40, 18 June 2024
Hasse–Weil zeta function (redirect from L-series of an elliptic curve)
an elliptic curve over a number field K, the Hasse–Weil zeta function is conjecturally related to the group of rational points of the elliptic curve over...
10 KB (1,466 words) - 22:36, 15 April 2025
An important aspect in the study of elliptic curves is devising effective ways of counting points on the curve. There have been several approaches to do...
14 KB (2,454 words) - 20:37, 30 December 2023
Supersingular prime (algebraic number theory) (redirect from Supersingular prime (for an elliptic curve))
supersingular prime for a given elliptic curve is a prime number with a certain relationship to that curve. If the curve E {\displaystyle E} is defined...
3 KB (385 words) - 05:16, 2 May 2025
This curve was suggested for application in elliptic curve cryptography, because arithmetic in this curve representation is faster and needs less memory...
13 KB (2,131 words) - 11:02, 9 October 2023
Curve25519 (redirect from Curve 25519)
an elliptic curve used in elliptic-curve cryptography (ECC) offering 128 bits of security (256-bit key size) and designed for use with the Elliptic-curve...
21 KB (1,803 words) - 20:25, 26 May 2025
Hyperelliptic curve cryptography is similar to elliptic curve cryptography (ECC) insofar as the Jacobian of a hyperelliptic curve is an abelian group...
11 KB (1,824 words) - 20:05, 18 June 2024
Arithmetic of abelian varieties (redirect from Arithmetic of elliptic curve)
back to the studies of Pierre de Fermat on what are now recognized as elliptic curves; and has become a very substantial area of arithmetic geometry both...
7 KB (904 words) - 05:34, 11 March 2025